﻿//////////////////////////////////////////////////////////////////////////////
//
// Copyright © 1998-2024 Glodon Company Limited.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the “Software”),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
//////////////////////////////////////////////////////////////////////////////
#include "WallViewSpecificShapeComponent.h"
#include "DbObjectUtils.h"
#include "IGenericElement.h"
#include "IModelView.h"
#include "IGraphicsElementShape.h"
#include "IGraphicsCurve3d.h"
#include "ILine3d.h"
#include "GbmpNew.h"
#include "Wall.h"

#include "EnableCompileWarning_The_LAST_IncludeInCpp.h"

using namespace gcmp;
using namespace Sample;


DBOBJECT_DATA_DEFINE(WallViewSpecificShapeComponent)
{
    SetOwnerElement(nullptr);
}

OwnerPtr<IGraphicsElementShape> WallViewSpecificShapeComponent::CreateViewSpecificElementShape(const IModelView* pModelView) const
{
    //如果是二维视图，则用直线代替
    if (pModelView 
        && (pModelView->GetViewType() == BuiltInViewType::TwoDimensional)
        && (pModelView->GetViewDirection().Dot(Vector3d::UnitZ) != 0)//仅xy平面显示直线
        )
    {
        const IGenericElement *pGenericElement = quick_cast<const IGenericElement>(GetOwnerElement());
        DBG_WARN_AND_RETURN_NULLPTR_UNLESS(pGenericElement, L"GenericElement不能为空", L"GDMP", L"2023-09-30");
        const Wall* pWall = dynamic_cast<const Wall*>(pGenericElement->GetExternalObject());
        DBG_WARN_AND_RETURN_NULLPTR_UNLESS(pWall, L"pWall不能为空", L"GDMP", L"2023-09-30");
        OwnerPtr<IGraphicsElementShape> opGraphicsElementShape =
            IGraphicsElementShape::Create(GraphicsRenderLayer::Model);
        opGraphicsElementShape->SetElementId(pGenericElement->GetElementId());
        OwnerPtr<ILine3d> opLine = ILine3d::Create(pWall->GetData()->GetStartPoint(), pWall->GetData()->GetEndPoint());
        OwnerPtr<IGraphicsCurve3d> opGraphicsCurve3d = IGraphicsCurve3d::Create(opLine.get());
        opGraphicsElementShape->AddChild(TransferOwnership(opGraphicsCurve3d));
        return TransferOwnership(opGraphicsElementShape);
    }
    return nullptr;
}

gcmp::NdbObject* WallViewSpecificShapeComponent::GetTopOwnerObject() const
{
    return quick_cast<gcmp::NdbObject>(m_pOwnerElement);
}

